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    GeForce GTX 670M vs Radeon R9 M485X

    If you are going to buy a new graphics card and are choosing between GeForce GTX 670M and Radeon R9 M485X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 670M stacks up against Radeon R9 M485X, check out specs charts below.
    GeForce GTX 670M Check Price
    Radeon R9 M485X Check Price

    GeForce GTX 670M and Radeon R9 M485X are Laptop Graphics Cards

    Note: GeForce GTX 670M and Radeon R9 M485X are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 670M or Radeon R9 M485X here:

    GeForce GTX 670M Laptops
    Radeon R9 M485X Laptops

    Main Specs

      GeForce GTX 670M Radeon R9 M485X
    Power consumption (TDP) 75 Watt 250 Watt
    Interface MXM-B (3.0) MXM-B (3.0)
    Supplementary power connectors None
    Memory type GDDR5 GDDR5
    Maximum RAM amount 3 GB 8 GB MB
    Display Connectors No outputs No outputs
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    • Radeon R9 M485X has 233% more power consumption, than GeForce GTX 670M.
    • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
    • Radeon R9 M485X has 5 GB more memory, than GeForce GTX 670M.
    • Both cards are used in Laptops.
    • GeForce GTX 670M is build with Fermi architecture, and Radeon R9 M485X - with GCN 3.
    • Core clock speed of Radeon R9 M485X is 125 MHz higher, than GeForce GTX 670M.
    • GeForce GTX 670M is manufactured by 40 nm process technology, and Radeon R9 M485X - by 28 nm process technology.
    • Memory clock speed of Radeon R9 M485X is 3500 MHz higher, than GeForce GTX 670M.

    Game benchmarks

    high / 1080p 8−9 24−27
    ultra / 1080p 5−6 14−16
    QHD / 1440p 0−1 10−11
    4K / 2160p − 6−7
    low / 720p 18−20 45−50
    medium / 1080p 10−11 30−35
    The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 200% more, than GeForce GTX 670M.

    Full Specs

      GeForce GTX 670M Radeon R9 M485X
    Architecture Fermi GCN 3
    Code name N13E-GS1-LP Amethyst
    Type Laptop Laptop
    Release date 22 March 2012 14 May 2016
    Pipelines 336 2048
    Core clock speed 598 MHz 723 MHz
    Transistor count 1,950 million 5,000 million
    Manufacturing process technology 40 nm 28 nm
    Texture fill rate 33.5 billion/sec 92.54
    Floating-point performance 803.7 gflops 2,961 gflops
    Memory bus width 192bit 256 Bit
    Memory clock speed 1500 MHz 5000 MHz
    Memory bandwidth 72.0 GB/s 160.0 GB/s
    Shared memory - -
    DirectX 12 API 12 (12_0)
    Shader Model 5.1 6.3
    OpenGL 4.5 4.6
    OpenCL 1.1 2.0
    Vulkan N/A 1.2.131
    CUDA +
    CUDA cores 336
    Bus support PCI Express 2.0
    SLI options +
    HDMI +
    HDCP +
    Maximum VGA resolution Up to 2048x1536
    Bitcoin / BTC (SHA256) 53 Mh/s
    Laptop size large large
    Optimus +
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